def test_ensure_dir_creates_directory(
tmp_path: Path, sync_filesystem: SyncFilesystem
) -> None:
"""It should ensure a directory exists."""
path = tmp_path / "foo"
sync_filesystem.ensure_dir(path)
assert path.is_dir() is True
# ensure that subsequent calls do not error
sync_filesystem.ensure_dir(path)
assert path.is_dir() is True
def test_ensure_dir_creates_dir(
tmp_path: Path, sync_filesystem: SyncFilesystem
) -> None:
"""It should create a directory with ensure_dir if it doesn't exist."""
dir_name = PurePosixPath(tmp_path) / "the_limit_does_not_exist"
result = sync_filesystem.ensure_dir(dir_name)
assert result == dir_name
assert Path(dir_name).is_dir()
def test_ensure_dir_noops_when_dir_exists(
tmp_path: Path, sync_filesystem: SyncFilesystem
) -> None:
"""It should do nothing with ensure_dir if the directory already exists."""
tmp_path.mkdir(exist_ok=True)
dir_name = PurePosixPath(tmp_path)
result = sync_filesystem.ensure_dir(dir_name)
assert dir_name == result